CN107205177A - Video broadcasting method and device - Google Patents
Video broadcasting method and device Download PDFInfo
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- CN107205177A CN107205177A CN201710500404.0A CN201710500404A CN107205177A CN 107205177 A CN107205177 A CN 107205177A CN 201710500404 A CN201710500404 A CN 201710500404A CN 107205177 A CN107205177 A CN 107205177A
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- video
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4825—End-user interface for program selection using a list of items to be played back in a given order, e.g. playlists
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Embodiments of the present invention are related to a kind of video broadcasting method and device, and this method includes：In video display process, the order in response to intercutting the second video in the first video in the play list file that the play list file of second video is spliced to first video, forms the second file；Second video is played according to second file, during second video is played, refreshes the play list file of first video according to the playing progress rate of first video；After second video playback is finished, continued to play first video according to the play list file of first video of newest refreshing.According to the embodiment of the present invention, the dynamic insertion video during live play is realized.
Description
Technical field
Embodiments of the present invention are related to video technique field, are regarded more specifically, embodiments of the present invention are related to one kind
Frequency player method and device.
Background technology
With the development of internet multimedia technology, net is watched by electronic equipments such as intelligent television, mobile terminals online
The live part being increasingly becoming in people's life of network.During internet video live broadcasting, major video websites are to intercut
Advertisement is main profit mode, it is also possible to other videos are intercutted during live based on other reasonses needs and (such as intercut burst
News video etc.).
Inventor has found in the practice of the invention, during based on netcast live video, intercuts
Advertisement or other videos are extremely difficult, generally require server and are spelled advertisement video or other videos and live video content
Player end is sent to after connecing by agreement to play out, it is impossible to realize advertisement or other videos dynamic insertion at any time.
The content of the invention
The embodiment of the present invention proposes a kind of by splicing regarding for the play list file of live video and program request (VOD) video
Frequency player method.This method is directly spliced by player end to play list file, while the played column of live video
List file persistently refreshes, and can respond rapidly to the video inter-cut instruction of server end, realize the dynamic insertion during live play
VOD videos, but still by the function of live play, realize dynamic VOD videos insertions function so that operation expanding is more flexible.
In a first aspect, the embodiment of the present invention provides a kind of video broadcasting method, it is characterised in that including：
In the first video display process, the order in response to intercutting the second video in first video will be described
The play list file of second video is spliced in the play list file of first video, forms the second file；
Second video is played according to second file, during second video is played, according to described the
The playing progress rate of one video refreshes the play list file of first video；
After second video playback is finished, continued according to the play list file of first video of newest refreshing
Play first video.
Second aspect, the embodiment of the present invention provides a kind of video play device, it is characterised in that including：
First concatenation module, in the first video display process, in response to intercutting the second video in first video
Order, in the play list file that the play list file of second video is spliced to first video, form the
Two files；
Refresh module, second video is played according to second file, during second video is played, root
Refresh the play list file of first video according to the playing progress rate of first video；
Playing module, after second video playback is finished, according to the played column of first video of newest refreshing
List file continues to play first video.
The third aspect, the embodiment of the present invention additionally provides a kind of electronic equipment, including：
At least one processor；And,
The memory being connected with least one described processor communication；Wherein,
The memory storage has can be by the instruction of one computing device, and the instruction is by described at least one
Manage device to perform, so that at least one described processor is able to carry out the above-mentioned video broadcasting method of the application.
Fourth aspect, the embodiment of the present invention additionally provides a kind of nonvolatile computer storage media, and be stored with computer
Executable instruction, the computer executable instructions are used to perform the above-mentioned video broadcasting method of the application.
Video broadcasting method provided in an embodiment of the present invention, device and electronic equipment, based on splicing the first video and second
The play list file of video carries out video playback, can insert the second video at any time in the first video display process；And
During playing the second video, the play list file of the first video persistently refreshes according to the playing progress rate of the first video, makes
After the second video playback terminates, the first video can be played out according to newest playing progress rate；In a word so that dynamic insertion
Video is achieved.
Brief description of the drawings
, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical scheme of the prior art
The accompanying drawing used required in formula or description of the prior art is briefly described.It should be evident that drawings in the following description are only
Only be it is exemplary, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer is extended, and acquisition is other to implement accompanying drawing.
Fig. 1 is the flow chart for the video broadcasting method that the embodiment of the present application one is provided；
Fig. 2 is the play list file diagram of the first video in the embodiment of the present application one；
Fig. 3 is the schematic flow sheet of the optional mode of step 101 in the embodiment of the present application one；
Fig. 4 is the structural representation for the video play device that the embodiment of the present application three is provided；
Fig. 5 is the structural representation of the first concatenation module 401 in the embodiment of the present application three；
Fig. 6 is the hardware architecture diagram of the electronic equipment for the execution video broadcasting method that the embodiment of the present application six is provided.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Technical solution of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of flow chart for video broadcasting method that the embodiment of the present invention one is provided, and this method can include following
Several steps：
Step 101：In the first video display process, the life in response to intercutting the second video in first video
In order, the play list file that the play list file of second video is spliced to first video, the second text is formed
Part.
Optionally, first video is live video, such as network live video.
Optionally, first video is the live video using HLS protocol, first video and second video
Play list file be m3u8 play list file.For the video playback based on HLS protocol, the step concretely,
In HLS live video playing process, that is, play during the first video, the order in response to intercutting the second video will be described
The m3u8 play list file of second video and the m3u8 play list file of first video are spliced to form new playlist
File.
HTTP Live Streaming (HLS) are the Streaming transfer protocols based on HTTP that Apple Inc. realizes, can be real
The live and program request of existing Streaming Media.The advantage of HLS protocol is, because data are transmitted by http protocol, so completely dispensing with
The problem of considering fire wall or act on behalf of, and the duration of segmental file is very short, selection and switching code that client can be quickly
Rate, to adapt to the broadcasting under the conditions of different bandwidth.
Optionally, second video is VOD videos, i.e. order video.
Live data streams are stored as media file (MPEG-TS continuously, very long in short-term by HLS protocol in server end
Form), and client is then constantly downloaded and plays these small documents, because server end always can be by newest live data
The new small documents of generation, as long as such client ceaselessly plays the file got from server in order, are achieved that straight
Broadcast.
In order to track the availability of media file and current location in playing process, flow splitter need to create one containing finger
To the index file of these small documents, it is positioned in Web server.Index file uses M3U playlist forms, suffix name
For .m3u8.Here is a simple .m3u8 index file example, and m3u8 playlists are collectively referred to as in the present invention.
For HLS live videos, m3u8 playlists refresh as flow splitter generates new video TS files, such as scheme
2 show the m3u8 play list file diagrams of HLS live videos, wherein, whenever flow splitter generates a new TS file
When, the content of m3u8 playlists is also refreshed, and new file URI (URL) is added to the end of sliding window
Tail, old file URI is then removed, by so refreshing, and will include the X of newest fixed qty in M3U8 playlists all the time
Individual segmentation, each small TS files that flow splitter can also be generated to it are encrypted, and generate corresponding key file.
For order video, m3u8 playlists are a static files not refreshed with the time, wherein including one
The URI List of program all segmentations from the beginning to the end, and ended up (the m3u8 played columns of live video with #EXT-X-ENDLIST labels
There is no the label in table).
Player is received after the order for intercutting the second video, is added behind the m3u8 play list file of the first video
EXT-X-DISCONTINUITY, continues to splice the m3u8 playlists text of second video (VOD videos) downloaded to afterwards
Part, and remove the last #EXT-X-ENDLIST TAG of the m3u8 play list file；Generate new play list file.
Optionally, the order for intercutting the second video includes playing the time point information of second video.When described
Between point information can be current point in time or some time point afterwards, that is to say, that the inter cut time of the second video
Can receive to intercut order mutually in the same time or some time point for specifying.Optionally, second video of intercutting
Order includes the url addresses of the m3u8 play list file of second video.Player is received after the order, is downloaded immediately
The playlist m3u8 files of second video (VOD videos).Certainly, live video is when above-mentioned time point information is identified
Between put before carry out the download.Optionally, the splicing betides the time point that above-mentioned time point information is identified.When
So, the splicing is carried out before the time point that above-mentioned time point information is identified.
Optionally, the order for intercutting the second video does not include the time point information for playing second video, now
Acquiescence intercuts the second video in current play time point.
Step 102：Second video is played according to the new play list file, the second video process is being played
In, refresh the play list file of first video according to the playing progress rate of first video；
As it was previously stated, player is received after the order for intercutting the second video, in the m3u8 playlists text of the first video
EXT-X-DISCONTINUITY is added behind part, continues to splice the m3u8 of second video (VOD videos) downloaded to afterwards
Play list file, obtains new play list file.Player is right with the EXT-X-DISCONTINUITY logics are post-processed
Decoder is restarted, and is asked to download successively according to the orders cut into slices of ts in new playlist afterwards, decodes, is played, so that real
Show and the second video has been intercutted.
Optionally, within the period for playing second video, the play list file of first video is not downloaded
In corresponding video segment.Within the period for playing second video, because second video intercutted occupies one
The fixed period, the first video in time period is covered, therefore the first video need not be downloaded within this time.
The m3u8 play list file of former live video continues to refresh by rhythm is played, generally, video player
A m3u8 play list file (live or program request) is only maintained, the present invention then safeguards two m3u8 when inserting the second video
Play list file, one of them is the new play list file that is spliced to form in abovementioned steps 101；Optionally, the new broadcasting
Listing file no longer refreshes after being spliced to form, and player is downloaded TS files from server according to new play list file and broadcast
Put.Another is the m3u8 play list file of the first video, its m3u8 playlist with second video (VOD videos)
File has carried out the concatenation in above-mentioned steps 101, but simultaneously its as the play list file separately maintained, its refresh into
Degree is not influenceed by above-mentioned concatenation, and the refreshing is chosen as the refreshing mode shown in Fig. 2, and specific refresh step is above
Through statement, it will not be described here.Although it is pointed out that the first video is during this period without playing, for the second video
After broadcasting terminates, live progress can be kept, it is necessary to which the m3u8 for persistently refreshing the first video according to live progress during this period is broadcast
Emplace list file.
Step 103：After second video playback is finished, according to the playlist of first video of newest refreshing
File continues to play first video.
Optionally, the play list file of first video of the newest refreshing is spliced to the new playlist
In file, and the play list file obtained according to the splicing continues to play first video.
Player plays during last ts file, add again into new play list file in new play list file
Plus EXT-X-DISCONTINUITY, while the play list file of first video of newest refreshing is spliced to new broadcasting
Listing file is last, and the section order request of the play list file that player is obtained by the splicing currently is downloaded, decodes, broadcast
Put.
Optionally, directly continue broadcasting described first according to the play list file of first video of newest refreshing to regard
Frequently, above-mentioned splicing no longer is carried out to it.
Optionally, it is received again by after the second video of seamless insertion (VOD videos) order, repeats the above steps 101~103.
The embodiment of the present invention can realize the dynamic insertion video during live play so that operation expanding is more flexible.
On operation expanding, for the example that a football is live：
One football match 90 minutes, adds the added time of intermission and first and second half, similar 110 minutes altogether；
During HLS is live within 110 minutes, if using the scheme of above-described embodiment, App only needs to do simple interaction i.e. with advertisement backstage
The flexible insertion of advertisement can be achieved, it is as follows：
1. the situation that advertisement backstage is carried out according to match, the time for delivering advertisement, length and which branch can be set in real time
Advertisement；
2. video App need to only do heartbeat interaction with advertisement backstage, there is newest advertisement putting configuration on discovery advertisement backstage
Afterwards, the time for needing to insert advertisement and film source url can be taken at once, and player is given in real time and does splicing playback process；
3. due to realizing convenience, advertisement backstage can in real time configure and do all types of advertisements, such as play with match video
The related interactive advertisement of content.
Embodiment two
Fig. 3 for be step 101 in above-described embodiment one for providing of the present invention optional mode schematic flow sheet.
The play list file by second video is spliced in the play list file of first video, bag
Include：
Step 301, the play list file of second video is spliced to the play list file of first video
In position corresponding with the time point information.
Optionally, the play list file by second video is spliced to the playlist text of first video
In part, new play list file is formed, in addition to：
Step 302, the content after the time point for the play list file for deleting first video.
Optionally, played for the live video based on HLS protocol, be limited to network state and the interval size of caching, broadcast
Put device and receive the order for intercutting the second video and carry out the m3u8 play list file of second video and described first and regard
During the splicing of the m3u8 play list file of frequency, the current m3u8 play list file length of the first video may be than described second
The m3u8 play list file length length or short or identical of video, after splicing is completed, deletes first video
Content after the time point of m3u8 play list file, obtains new play list file.But the not shadow of deletion herein
Ring the lasting refreshing according to live play progress to the m3u8 play list file of first video in above-mentioned steps 102.
Optionally, step 302 can be not carried out, namely can not delete the m3u8 playlists text of first video
Content after the time point of part.Now, the m3u8 of the m3u8 play list file of the second video and first video
During the splicing of play list file, the content after the time point of the m3u8 play list file of first video needs
Time shift is carried out backward, it is necessary to which more memory space, and after the second video playback terminates, also will not carry out first further according to it
The broadcasting of video.
In the present embodiment, the m3u8 play list file splicing of second video is broadcast in the m3u8 of first video
Emplace in list file behind position corresponding with the time point information so that order video is intercutted during live to be entered at any time
OK.
Fig. 4 is a kind of structural representation for video play device that the embodiment of the present invention three is provided, and the device can include：
First concatenation module 401, in the first video display process, is regarded in response to intercutting second in first video
In the order of frequency, the play list file that the play list file of second video is spliced to first video, formed
New play list file；
Optionally, first video is the live video using HLS protocol, first video and second video
Play list file be m3u8 play list file.
Video play device is received after the order for intercutting the second video, and the first concatenation module 401 is in the first video
EXT-X-DISCONTINUITY is added behind m3u8 play list file, continues to splice second video downloaded to afterwards
The m3u8 play list file of (VOD videos), and remove the last #EXT-X-ENDLIST of the m3u8 play list file
TAG；Generate new play list file.
Optionally, the order for intercutting the second video includes playing the time point information of second video.Optionally,
The order for intercutting the second video includes the url addresses of the m3u8 play list file of second video.The time point
Information can be current point in time or some time point afterwards, that is to say, that the inter cut time of the second video can be with
It is to receive to intercut order mutually in the same time or some time point for specifying.Optionally, video play device receives the life
After order, the playlist m3u8 files of second video (VOD videos) are downloaded immediately.Certainly, marked in above-mentioned time point information
The download is carried out before the time point of knowledge.Optionally, the first concatenation module 401 is when above-mentioned time point information is identified
Between point carry out the splicing.Certainly, the splicing is carried out before the time point that above-mentioned time point information is identified.
Optionally, the order for intercutting the second video does not include the time point information for playing second video, now
Acquiescence intercuts the second video in current play time point.
Refresh module 402, second video is played according to the new play list file, is playing second video
During, refresh the play list file of first video according to the playing progress rate of first video；
The m3u8 play list file of former live video continues to refresh by rhythm is played.Generally, video playback is filled
Put and only maintain a m3u8 play list file (live or program request), the present invention then safeguards two when inserting the second video
M3u8 play list file, one of them is the new play list file that foregoing first concatenation module 401 is spliced to form；It is optional
, the new play list file no longer refreshes after being spliced to form, and video play device is according to new play list file from server
TS files are downloaded to play out.Another is the m3u8 play list file of the first video, and (VOD is regarded with second video for it
Frequently m3u8 play list file) performs concatenation by above-mentioned first concatenation module 401, but simultaneously its as separately maintaining
Play list file, refreshing do not influenceed by above-mentioned concatenation.
Playing module 403, after second video playback is finished, according to the broadcasting of first video of newest refreshing
Listing file continues to play first video.
As it was previously stated, video play device is received after the order for intercutting the second video, played in the m3u8 of the first video
EXT-X-DISCONTINUITY is added behind listing file, continues to splice second video (VOD videos) downloaded to afterwards
M3u8 play list file, obtain new play list file.Video play device is with the post processing EXT-X-
DISCONTINUITY logics, restart to decoder, successively please afterwards according to the orders cut into slices of ts in new play list file
Ask download, decoding, play, it is achieved thereby that being intercutted to the second video.
Optionally, the playing module 403 does not download first video within the period for playing second video
Play list file in corresponding video segment.Within the period for playing second video, due to intercut described the
Two videos occupy certain period of time, cover the live video in time period, within the time period, first video
Play list file persistently refreshed according to live play progress.
Optionally, the video play device also includes the second concatenation module 404, by described the first of the newest refreshing
The play list file of video is spliced in the new play list file, and the play list file obtained according to the splicing after
First video is put in continued broadcasting.
When video play device plays into new play list file last ts file, in new play list file
EXT-X-DISCONTINUITY is added again, is newly broadcast while the play list file of current the first newest video is spliced to
Emplace list file finally, video play device is downloaded by the section order request of new playlist currently, decoded, played.
The embodiment of the present invention can realize the dynamic insertion VOD videos during HLS live plays, but still be broadcast by live
There is provided dynamic VOD videos insertions function for the function of putting so that operation expanding is more flexible.
Example IV
Fig. 5 is the structural representation for the optional mode for being the first concatenation module 401 in the embodiment of the present invention three.
First concatenation module 401 includes：Concatenation unit 501, institute is spliced to by the play list file of second video
State position corresponding with the time point information in the play list file of the first video.
Optionally, first concatenation module 401 also includes：Unit 502 is deleted, the played column of first video is deleted
Content after the time point of list file.
It is limited to network state and the interval size of caching, video play device, which is received, to be intercutted the order of the second video and go forward side by side
It is live during the splicing of the m3u8 play list file of row second video and the m3u8 play list file of first video
The current m3u8 play list file length of video may it is longer than the m3u8 play list file length of second video or
It is short or identical, after splicing is completed, after the time point for the m3u8 play list file for deleting first video
Content, obtain new play list file.But deletion herein has no effect in above-mentioned refresh module 402 to be entered according to live play
Spend the lasting refreshing to the m3u8 play list file of first video.
In the present embodiment, the m3u8 play list file splicing of second video is broadcast in the m3u8 of first video
Emplace in list file behind position corresponding with the time point information so that order video is intercutted during live to be entered at any time
OK.
The embodiment of the present application five provides a kind of nonvolatile computer storage media, the computer-readable storage medium storage
There are computer executable instructions, the computer executable instructions can perform the video playback side in above-mentioned any means embodiment
Method.
Fig. 6 is the hardware architecture diagram of the electronic equipment for the execution video broadcasting method that the embodiment of the present application six is provided,
The equipment includes：
In one or more processors 610 and memory 620, Fig. 6 by taking a processor 610 as an example.
Performing the equipment of video broadcasting method can also include：Input unit 630 and output device 640.
Processor 610, memory 620, input unit 630 and output device 640 can pass through bus or other modes
In connection, Fig. 6 exemplified by being connected by bus.
Memory 620 is as a kind of non-volatile computer readable storage medium storing program for executing, available for storage non-volatile software journey
The corresponding program of video broadcasting method in sequence, non-volatile computer executable program and module, such as the embodiment of the present application
Instruction/module (for example, the first concatenation module 401, refresh module 402 and playing module 403 shown in accompanying drawing 4).Processor 610
Non-volatile software program, instruction and module in memory 620 are stored in by operation, so that execute server is various
Application of function and data processing, that is, realize above method embodiment video broadcasting method.
Memory 620 can include storing program area and storage data field, wherein, storing program area can store operation system
Application program required for system, at least one function；Storage data field can be stored to be created according to using for video play device
Data etc..In addition, memory 620 can include high-speed random access memory, nonvolatile memory, example can also be included
Such as at least one disk memory, flush memory device or other non-volatile solid state memory parts.In certain embodiments, deposit
Reservoir 620 is optional including the memory remotely located relative to processor 610, and these remote memories can pass through network connection
The processing unit operated to list items.The example of above-mentioned network includes but is not limited to internet, intranet, LAN, shifting
Dynamic communication network and combinations thereof.
Input unit 630 can receive the numeral or character information of input, and generation and the user of video play device set
Put and the input of key signals that function control is relevant.Output device 640 may include the display devices such as display screen.
One or more of modules are stored in the memory 620, when by one or more of processors
During 610 execution, the video broadcasting method in above-mentioned any means embodiment is performed.
It is pointed out that the net cast based on HLS protocol is illustrated in the embodiment of the present invention, but it is not limited to the association
Net cast under view, other internet video live broadcasting schemes based on playlist belong to the other embodiment of the present invention.
The said goods can perform the method that the embodiment of the present application is provided, and possesses the corresponding functional module of execution method and has
Beneficial effect.Not ins and outs of detailed description in the present embodiment, reference can be made to the method that the embodiment of the present application is provided.
The electronic equipment of the embodiment of the present invention exists in a variety of forms, includes but is not limited to:
(1) mobile communication equipment:The characteristics of this kind equipment is that possess mobile communication function, and to provide speech, data
Communicate as main target.This Terminal Type includes:Smart mobile phone (such as iPhone), multimedia handset, feature mobile phone, and it is low
Hold mobile phone etc..
(2) super mobile personal computer equipment:This kind equipment belongs to the category of personal computer, there is calculating and processing work(
Can, typically also possess mobile Internet access characteristic.This Terminal Type includes:PDA, MID and UMPC equipment etc., such as iPad.
(3) portable entertainment device:This kind equipment can show and play content of multimedia.The kind equipment includes:Audio,
Video player (such as iPod), handheld device, e-book, and intelligent toy and portable car-mounted navigation equipment.
(4) server:The equipment for providing the service of calculating, the composition of server is total including processor, hard disk, internal memory, system
Line etc., server is similar with general computer architecture, but is due to need to provide highly reliable service, therefore in processing energy
Require higher in terms of power, stability, reliability, security, scalability, manageability.
(5) other electronic installations with data interaction function.
Device embodiment described above is only schematical, wherein the unit illustrated as separating component can
To be or may not be physically separate, the part shown as unit can be or may not be physics list
Member, you can with positioned at a place, or can also be distributed on multiple NEs.It can be selected according to the actual needs
In some or all of module realize the purpose of this embodiment scheme.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
Realized by the mode of software plus required general hardware platform, naturally it is also possible to pass through hardware.Understood based on such, on
The part that technical scheme substantially in other words contributes to prior art is stated to embody in the form of software product, should
Computer software product can be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD, including some fingers
Order is to cause a computer equipment (can be personal computer, server, or network equipment etc.) to perform each implementation
Method described in some parts of example or embodiment.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (14)
1. a kind of video broadcasting method, it is characterised in that including：
In the first video display process, the order in response to intercutting the second video in first video, by described second
The play list file of video is spliced in the play list file of first video, forms new play list file；
Second video is played according to the new play list file, during second video is played, according to described
The playing progress rate of first video refreshes the play list file of first video；
After second video playback is finished, continued to play according to the play list file of first video of newest refreshing
First video.
2. according to the method described in claim 1, it is characterised in that the broadcasting of first video according to newest refreshing
Listing file continues to play first video, including：
The play list file of first video of the newest refreshing is spliced in the new play list file, and root
The play list file obtained according to the splicing continues to play first video.
3. according to the method described in claim 1, it is characterised in that the order for intercutting the second video includes playing described the
The time point information of two videos.
4. method according to claim 3, it is characterised in that the play list file by the second video is spliced to institute
In the play list file for stating the first video, including：
The play list file of second video is spliced in the play list file of first video and the time
The corresponding position of point information.
5. method according to claim 4, it is characterised in that the play list file by second video is spliced
Into the play list file of first video, new play list file is formed, in addition to：
Content after the time point for the play list file for deleting first video.
6. the method according to any one of claim 1-5, first video is the live video using HLS protocol,
The play list file of first video and second video is m3u8 play list file.
7. a kind of video play device, it is characterised in that including：
First concatenation module, in video display process, the order in response to intercutting the second video in the first video will be described
The play list file of second video is spliced in the play list file of first video, forms new play list file；
Refresh module, second video is played according to the new play list file, during second video is played,
Refresh the play list file of first video according to the playing progress rate of first video；
Playing module, after second video playback is finished, according to the playlist of first video of newest refreshing text
Part continues to play first video.
8. device according to claim 7, it is characterised in that also include：
Second concatenation module, the new played column is spliced to by the play list file of first video of the newest refreshing
In list file, and the play list file obtained according to the splicing continues to play first video.
9. the device according to any one of claim 7, it is characterised in that the order for intercutting the second video includes playing
The time point information of second video.
10. device according to claim 9, it is characterised in that first concatenation module includes：
Concatenation unit, by the play list file of second video be spliced in the play list file of first video with
The corresponding position of the time point information.
11. device according to claim 10, it is characterised in that first concatenation module also includes：
Unit is deleted, the content after the time point for the play list file for deleting first video.
12. the device according to claim any one of 7-11, first video is the live video using HLS protocol,
The play list file of first video and second video is m3u8 play list file.
13. a kind of electronic equipment, including：
At least one processor；And,
The memory being connected with least one described processor communication；Wherein,
The memory storage has can be by the instruction of one computing device, and the instruction is by least one described processor
Perform, so that at least one described processor is able to carry out the video broadcasting method described in claim any one of 1-6.
14. a kind of nonvolatile computer storage media, be stored with computer executable instructions, the computer executable instructions
The video broadcasting method described in any one of 1-6 is required for perform claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710500404.0A CN107205177A (en) | 2017-06-27 | 2017-06-27 | Video broadcasting method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710500404.0A CN107205177A (en) | 2017-06-27 | 2017-06-27 | Video broadcasting method and device |
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| CN107205177A true CN107205177A (en) | 2017-09-26 |
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| CN201710500404.0A Pending CN107205177A (en) | 2017-06-27 | 2017-06-27 | Video broadcasting method and device |
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Address after: Room 301-1, Room 301-3, Area B2, Animation Building, No. 126 Animation Road, Zhongxin Eco-city, Tianjin Binhai New Area, Tianjin Applicant after: LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) Ltd. Address before: 300453 Tianjin Binhai New Area, Tianjin Eco-city, No. 126 Animation and Animation Center Road, Area B1, Second Floor 201-427 Applicant before: Xinle Visual Intelligent Electronic Technology (Tianjin) Co.,Ltd. Address after: 300453 Tianjin Binhai New Area, Tianjin Eco-city, No. 126 Animation and Animation Center Road, Area B1, Second Floor 201-427 Applicant after: Xinle Visual Intelligent Electronic Technology (Tianjin) Co.,Ltd. Address before: 300467 Tianjin Binhai New Area, Tianjin ecological city animation Middle Road, building, No. two, B1 District, 201-427 Applicant before: LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) Ltd. |